diff --git a/Flax.flaxproj b/Flax.flaxproj
index fbf48cc2b..263ba739f 100644
--- a/Flax.flaxproj
+++ b/Flax.flaxproj
@@ -3,7 +3,7 @@
   "Version": {
     "Major": 1,
     "Minor": 6,
-    "Build": 6345
+    "Build": 6346
   },
   "Company": "Flax",
   "Copyright": "Copyright (c) 2012-2023 Wojciech Figat. All rights reserved.",
diff --git a/Source/Engine/Content/Cache/AssetsCache.cpp b/Source/Engine/Content/Cache/AssetsCache.cpp
index ddb7159f9..c9a10f721 100644
--- a/Source/Engine/Content/Cache/AssetsCache.cpp
+++ b/Source/Engine/Content/Cache/AssetsCache.cpp
@@ -15,15 +15,8 @@
 #include "Engine/Engine/Globals.h"
 #include "FlaxEngine.Gen.h"
 
-AssetsCache::AssetsCache()
-    : _isDirty(false)
-    , _registry(4096)
-{
-}
-
 void AssetsCache::Init()
 {
-    // Cache data
     Entry e;
     int32 count;
     const DateTime loadStartTime = DateTime::Now();
@@ -32,13 +25,11 @@ void AssetsCache::Init()
 #else
     _path = Globals::ProjectContentFolder / TEXT("AssetsCache.dat");
 #endif
-
     LOG(Info, "Loading Asset Cache {0}...", _path);
 
     // Check if assets registry exists
     if (!FileSystem::FileExists(_path))
     {
-        // Back
         _isDirty = true;
         LOG(Warning, "Cannot find assets cache file");
         return;
@@ -49,7 +40,6 @@ void AssetsCache::Init()
     DeleteMe<FileReadStream> deleteStream(stream);
 
     // Load version
-    // Note: every Engine build is using different assets cache
     int32 version;
     stream->ReadInt32(&version);
     if (version != FLAXENGINE_VERSION_BUILD)
@@ -58,24 +48,28 @@ void AssetsCache::Init()
         return;
     }
 
-    // Load Engine workspace path
-    String workspacePath;
-    stream->ReadString(&workspacePath, -410);
+    // Load paths
+    String enginePath, projectPath;
+    stream->ReadString(&enginePath, -410);
+    stream->ReadString(&projectPath, -410);
 
     // Flags
     AssetsCacheFlags flags;
     stream->ReadInt32((int32*)&flags);
 
-    // Check if other engine instance used this cache (cache depends on engine build and install location)
-    // Skip it for relative paths mode
-    if (!(flags & AssetsCacheFlags::RelativePaths) && workspacePath != Globals::StartupFolder)
+    // Check if other workspace instance used this cache
+    if (EnumHasNoneFlags(flags, AssetsCacheFlags::RelativePaths) && enginePath != Globals::StartupFolder)
     {
-        LOG(Warning, "Assets cache generated by the different engine installation in \'{0}\'", workspacePath);
+        LOG(Warning, "Assets cache generated by the different {1} installation in \'{0}\'", enginePath, TEXT("engine"));
+        return;
+    }
+    if (EnumHasNoneFlags(flags, AssetsCacheFlags::RelativePaths) && projectPath != Globals::ProjectFolder)
+    {
+        LOG(Warning, "Assets cache generated by the different {1} installation in \'{0}\'", projectPath, TEXT("project"));
         return;
     }
 
     ScopeLock lock(_locker);
-
     _isDirty = false;
 
     // Load elements count
@@ -103,15 +97,11 @@ void AssetsCache::Init()
             e.Info.Path = Globals::StartupFolder / e.Info.Path;
         }
 
-        // Validate entry
-        if (!IsEntryValid(e))
-        {
-            // Reject
+        // Use only valid entries
+        if (IsEntryValid(e))
+            _registry.Add(e.Info.ID, e);
+        else
             rejectedCount++;
-            continue;
-        }
-
-        _registry.Add(e.Info.ID, e);
     }
 
     // Paths mapping
@@ -148,7 +138,6 @@ void AssetsCache::Init()
         }
     }
 
-    // End
     const int32 loadTimeInMs = static_cast<int32>((DateTime::Now() - loadStartTime).GetTotalMilliseconds());
     LOG(Info, "Asset Cache loaded {0} entries in {1} ms ({2} rejected)", _registry.Count(), loadTimeInMs, rejectedCount);
 }
@@ -188,8 +177,9 @@ bool AssetsCache::Save(const StringView& path, const Registry& entries, const Pa
     // Version
     stream->WriteInt32(FLAXENGINE_VERSION_BUILD);
 
-    // Engine workspace path
+    // Paths
     stream->WriteString(Globals::StartupFolder, -410);
+    stream->WriteString(Globals::ProjectFolder, -410);
 
     // Flags
     stream->WriteInt32((int32)flags);
@@ -202,7 +192,6 @@ bool AssetsCache::Save(const StringView& path, const Registry& entries, const Pa
     for (auto i = entries.Begin(); i.IsNotEnd(); ++i)
     {
         auto& e = i->Value;
-
         stream->Write(e.Info.ID);
         stream->WriteString(e.Info.TypeName, index - 13);
         stream->WriteString(e.Info.Path, index);
@@ -211,7 +200,6 @@ bool AssetsCache::Save(const StringView& path, const Registry& entries, const Pa
 #else
         stream->WriteInt64(0);
 #endif
-
         index++;
     }
 
@@ -222,7 +210,6 @@ bool AssetsCache::Save(const StringView& path, const Registry& entries, const Pa
     {
         stream->Write(i->Value);
         stream->WriteString(i->Key, index + 73);
-
         index++;
     }
 
diff --git a/Source/Engine/Content/Cache/AssetsCache.h b/Source/Engine/Content/Cache/AssetsCache.h
index 4f12c0d22..6dd9471e3 100644
--- a/Source/Engine/Content/Cache/AssetsCache.h
+++ b/Source/Engine/Content/Cache/AssetsCache.h
@@ -74,7 +74,7 @@ public:
     typedef Dictionary<String, Guid> PathsMapping;
 
 private:
-    bool _isDirty;
+    bool _isDirty = false;
     CriticalSection _locker;
     Registry _registry;
     PathsMapping _pathsMapping;
@@ -82,15 +82,8 @@ private:
 
 public:
     /// <summary>
-    /// Initializes a new instance of the <see cref="AssetsCache"/> class.
+    /// Gets amount of registered assets.
     /// </summary>
-    AssetsCache();
-
-public:
-    /// <summary>
-    /// Gets amount of registered assets
-    /// </summary>
-    /// <returns>Registry size</returns>
     int32 Size() const
     {
         _locker.Lock();